8298 search results - page 112 / 1660 » Amharic-English Information Retrieval |
146
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INFOVIS
2000
IEEE
15 years 10 months ago
2000
IEEE
Lighthouse is an on-line interface for a Web-based information retrieval system. It accepts queries from a user, collects the retrieved documents from the search engine, organizes...
184
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CLEF
2007
Springer
16 years 17 days ago
2007
Springer
This paper reports on experiments submitted for the robust task at CLEF 2007. We applied a system previously tested for ad-hoc retrieval. Experiments were focused on the effect of...
184
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SIGIR
2009
ACM
16 years 27 days ago
2009
ACM
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...
155
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CIKM
2003
Springer
15 years 11 months ago
2003
Springer
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating att...
144
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CIKM
2001
Springer
15 years 11 months ago
2001
Springer
Query expansion has been shown effective for both single database retrieval and for distributed information retrieval where complete collection information is available. One might...